STATE GRID BLOCKCHAIN TECHNOLOGY (BEIJING) CO., LTD. (20240257148). BLOCKCHAIN-BASED GREEN POWER CERTIFICATION METHOD, APPARATUS, AND SYSTEM simplified abstract

BLOCKCHAIN-BASED GREEN POWER CERTIFICATION METHOD, APPARATUS, AND SYSTEM

Organization Name

STATE GRID BLOCKCHAIN TECHNOLOGY (BEIJING) CO., LTD.

Inventor(s)

Kai Xie of Beijing (CN)

Dong Wang of Beijing (CN)

Xian Zhang of Beijing (CN)

Hejian Wang of Beijing (CN)

Da Li of Beijing (CN)

Wen Xie of Beijing (CN)

Shijie Ji of Beijing (CN)

Yonghui Liu of Beijing (CN)

Nan Zhang of Beijing (CN)

Jiaxing Xuan of Beijing (CN)

Tian Sun of Beijing (CN)

Desheng Bai of Beijing (CN)

Shengnan Zhang of Beijing (CN)

Xin Li of Hohhot, Inner Mongolia (CN)

Gang Chen of Nanchang, Jiangxi (CN)

Haiqing Jia of Hohhot, Inner Mongolia (CN)

Zhe Zhang of Beijing (CN)

Hexiao Liang of Beijing (CN)

Qingchun Li of Shenyang, Liaoning (CN)

Kun Fan of Nanchang, Jiangxi (CN)

Shengzhi Lu of Beijing (CN)

Chao Yang of Shenyang, Liaoning (CN)

Liang Zhao of Beijing (CN)

Jingli Feng of Beijing (CN)

Fan Jia of Beijing (CN)

Tong Xing of Beijing (CN)

Lihua Zhao of Beijing (CN)

Guomin Li of Beijing (CN)

Zhan Su of Beijing (CN)

BLOCKCHAIN-BASED GREEN POWER CERTIFICATION METHOD, APPARATUS, AND SYSTEM - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240257148 titled 'BLOCKCHAIN-BASED GREEN POWER CERTIFICATION METHOD, APPARATUS, AND SYSTEM

The present disclosure introduces a blockchain-based green power certification method, apparatus, and system. This system involves pre-processing basic data to obtain proof-of-existence data, certifying the data from both production and consumption sides using certification and token chains, and issuing green power attribute certificates and consumption labels upon successful certification. Additionally, unique digital identifiers are generated for these certificates and labels through non-fungible tokens, ensuring their non-interchangeability and indivisibility. The certification process is supervised and verified using a chain of custody, with unique blockchain identifiers generated for each component through multi-chain interaction to enable data interaction between blockchains.

• Blockchain-based green power certification method, apparatus, and system
• Pre-processing basic data to obtain proof-of-existence data
• Certifying data from production and consumption sides using certification and token chains
• Issuing green power attribute certificates and consumption labels upon successful certification
• Generating unique digital identifiers for certificates and labels through non-fungible tokens
• Supervising and verifying the certification process using a chain of custody
• Generating unique blockchain identifiers for each component through multi-chain interaction

Potential Applications: - Renewable energy certification - Sustainable energy consumption tracking - Environmental impact assessment

Problems Solved: - Ensuring the authenticity of green power certificates - Facilitating transparent and verifiable green energy transactions

Benefits: - Increased trust in green energy certification - Enhanced transparency in the renewable energy market - Improved tracking of sustainable energy consumption

Commercial Applications: Title: Blockchain-Based Green Power Certification for Renewable Energy Markets Description: This technology can be utilized by energy companies, regulatory bodies, and consumers to verify the authenticity and sustainability of green power sources, potentially leading to increased adoption of renewable energy solutions in the market.

Questions about Blockchain-Based Green Power Certification: 1. How does the use of non-fungible tokens enhance the security of green power certificates? 2. What are the potential challenges in implementing a multi-chain interaction system for verifying green power certifications?

Original Abstract Submitted

the present disclosure provides a blockchain-based green power certification method, apparatus, and system, to pre-process obtained basic data to obtain proof-of-existence data, certify the proof-of-existence data from a production side and a consumption side by using a certification chain and a token chain respectively, and obtain a green power attribute certificate and a green power consumption label if the certification is passed; generate a unique digital identifier for the green power attribute certificate and the green power consumption label separately based on a non-fungible token (nft), which realizes non-interchangeability, indivisibility, and other characteristics of the certificate and the identifier; and supervise and verify a certification process by using a chain of custody, and generate a corresponding unique blockchain identifier for the certification chain, the token chain, and the chain of custody separately through multi-chain interaction, so as to realize data interaction between blockchains.